Australian Redistribution Tool

Explore and prototype electoral boundary redistributions. Assess enrolment balance, large district adjustments, and structural impacts across proposed scenarios.

Active Redistribution Workspaces

Queensland State 2025

STATEQLD2025

State Redistribution

Open Workspace

South Australia Federal 2025

FEDERALSA2025

Federal Redistribution

Open Workspace

Tasmania Federal 2025

FEDERALTAS2025

Federal Redistribution

Open Workspace

ACT Federal 2025

FEDERALACT2025

Federal Redistribution

Open Workspace

Upcoming Redistributions

Queensland Federal 2026

FEDERALQLD2026

Upcoming redistribution - all data is preliminary

Open Workspace

Brisbane City Council 2027

COUNCILQLD2027

Upcoming redistribution - all data is preliminary

Open Workspace

Tasmania State 2027

STATETAS2027

Upcoming redistribution - all data is preliminary

Open Workspace

Western Australia State 2027

STATEWA2027

Upcoming redistribution - all data is preliminary

Open Workspace

Northern Territory 2027

STATENT2027

Upcoming redistribution

ACT 2027

STATEACT2027

Upcoming redistribution

South Australia State 2028

STATESA2028

Upcoming redistribution

New South Wales State 2029

STATENSW2029

Upcoming redistribution - all data is preliminary

Open Workspace

Victoria State 2029

STATEVIC2029

Upcoming redistribution - all data is preliminary

Open Workspace

Victoria Federal 2029

FEDERALVIC2029

Upcoming redistribution - all data is preliminary

Open Workspace

About

This tool helps illustrate how shifting Statistical Areas (SA1) between districts alters elector totals and compliance with quota thresholds. Large districts automatically receive virtual electors based on area rules.

Disclaimer
This tool presents raw data provided by official sources. Calculations use published enrolment data; aggregated results are provided without warranty. Use at your own risk.

Attribution: The original idea and project was developed by Angas, available here and on GitHub.